Supplier Page from Thermo Fisher Scientific for L(+)-Arginine hydrochloride, 98+%
8-Hydroxyquinoline, ACS reagent from Thermo Fisher Scientific
D-Sorbitol, 97% from Thermo Fisher Scientific
L(+)-Glutamine, 99% from Thermo Fisher Scientific
Mineral oil, for spectroscopy, suitable for nujol mull preparations for IR-spect from Thermo Fisher Scientific